1246155120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2549}}^1$

素因数の和:2672

約数の個数: 240

約数和(自身を含む): 4834065600

約数和(自身を除く): 3587910480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 2037, 2328, 2520, 2549, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5098, 5432, 5820, 6111, 6790, 6984, 7647, 7760, 8148, 8730, 10185, 10196, 10864, 11640, 12222, 12745, 13580, 13968, 15294, 16296, 17460, 17843, 20370, 20392, 22941, 23280, 24444, 25490, 27160, 30555, 30588, 32592, 34920, 35686, 38235, 40740, 40784, 45882, 48888, 50980, 53529, 54320, 61110, 61176, 69840, 71372, 76470, 81480, 89215, 91764, 97776, 101960, 107058, 114705, 122220, 122352, 142744, 152940, 160587, 162960, 178430, 183528, 203920, 214116, 229410, 244440, 247253, 267645, 285488, 305880, 321174, 356860, 367056, 428232, 458820, 488880, 494506, 535290, 611760, 642348, 713720, 741759, 802935, 856464, 917640, 989012, 1070580, 1236265, 1284696, 1427440, 1483518, 1605870, 1730771, 1835280, 1978024, 2141160, 2225277, 2472530, 2569392, 2967036, 3211740, 3461542, 3708795, 3956048, 4282320, 4450554, 4945060, 5192313, 5934072, 6423480, 6923084, 7417590, 8653855, 8901108, 9890120, 10384626, 11126385, 11868144, 12846960, 13846168, 14835180, 15576939, 17307710, 17802216, 19780240, 20769252, 22252770, 25961565, 27692336, 29670360, 31153878, 34615420, 35604432, 41538504, 44505540, 51923130, 59340720, 62307756, 69230840, 77884695, 83077008, 89011080, 103846260, 124615512, 138461680, 155769390, 178022160, 207692520, 249231024, 311538780, 415385040, 623077560, 1246155120]

約数ペア:

[(1, 1246155120), (2, 623077560), (3, 415385040), (4, 311538780), (5, 249231024), (6, 207692520), (7, 178022160), (8, 155769390), (9, 138461680), (10, 124615512), (12, 103846260), (14, 89011080), (15, 83077008), (16, 77884695), (18, 69230840), (20, 62307756), (21, 59340720), (24, 51923130), (28, 44505540), (30, 41538504), (35, 35604432), (36, 34615420), (40, 31153878), (42, 29670360), (45, 27692336), (48, 25961565), (56, 22252770), (60, 20769252), (63, 19780240), (70, 17802216), (72, 17307710), (80, 15576939), (84, 14835180), (90, 13846168), (97, 12846960), (105, 11868144), (112, 11126385), (120, 10384626), (126, 9890120), (140, 8901108), (144, 8653855), (168, 7417590), (180, 6923084), (194, 6423480), (210, 5934072), (240, 5192313), (252, 4945060), (280, 4450554), (291, 4282320), (315, 3956048), (336, 3708795), (360, 3461542), (388, 3211740), (420, 2967036), (485, 2569392), (504, 2472530), (560, 2225277), (582, 2141160), (630, 1978024), (679, 1835280), (720, 1730771), (776, 1605870), (840, 1483518), (873, 1427440), (970, 1284696), (1008, 1236265), (1164, 1070580), (1260, 989012), (1358, 917640), (1455, 856464), (1552, 802935), (1680, 741759), (1746, 713720), (1940, 642348), (2037, 611760), (2328, 535290), (2520, 494506), (2549, 488880), (2716, 458820), (2910, 428232), (3395, 367056), (3492, 356860), (3880, 321174), (4074, 305880), (4365, 285488), (4656, 267645), (5040, 247253), (5098, 244440), (5432, 229410), (5820, 214116), (6111, 203920), (6790, 183528), (6984, 178430), (7647, 162960), (7760, 160587), (8148, 152940), (8730, 142744), (10185, 122352), (10196, 122220), (10864, 114705), (11640, 107058), (12222, 101960), (12745, 97776), (13580, 91764), (13968, 89215), (15294, 81480), (16296, 76470), (17460, 71372), (17843, 69840), (20370, 61176), (20392, 61110), (22941, 54320), (23280, 53529), (24444, 50980), (25490, 48888), (27160, 45882), (30555, 40784), (30588, 40740), (32592, 38235), (34920, 35686)]